Herraiz Roda, J. L.
Llueca Abella, J. A.
Maazouzi, Y.
Bouché Babiloni, A.
Cañete Mota, A.
Guijarro Colomer, M.
Serra Rubert, A.
Article History
Received: 8 July 2015
Accepted: 1 September 2015
First Online: 10 September 2015
Conflict of interest
: The authors declare that they have no competing interests.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: An informed consent was obtained from all patients for being included in the study.